The thermomagnetic irreversibility and metamagnetic behaviour of DyCu2Si2

被引：30

作者：

Roy, SB ^{[1
]}

Pradhan, AK ^{[1
]}

Chaddah, P ^{[1
]}

Sampathkumaran, EV ^{[1
]}

机构：

[1] TATA INST FUNDAMENTAL RES,SOLID STATE PHYS GRP,BOMBAY 400005,MAHARASHTRA,INDIA

来源：

JOURNAL OF PHYSICS-CONDENSED MATTER | 1997年 / 9卷 / 11期

关键词：

D O I：

10.1088/0953-8984/9/11/014

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The results of magnetization measurements on DyCu2Si2, which orders antiferromagnetically (T-N approximate to 11 K), show interesting thermomagnetic irreversibility and metamagnetic behaviour. The possible origins of such effects are discussed.

引用

页码：2465 / 2469

页数：5

共 18 条

[1] REENTRANT SYSTEMS - A COMPROMISE BETWEEN SPIN-GLASS AND FERROMAGNETIC ORDER [J].

CAMPBELL, IA ;

SENOUSSI, S .

PHILOSOPHICAL MAGAZINE B-PHYSICS OF CONDENSED MATTER STATISTICAL MECHANICS ELECTRONIC OPTICAL AND MAGNETIC PROPERTIES, 1992, 65 (06) :1267-1274

[2] MAGNETIZATION BEHAVIOR OF RCU(2)SI(2) (R=TB, DY, HO, ER AND TM) IN THE PARAMAGNETIC STATE [J].

DAS, I ;

SAMPATHKUMARAN, EV .

JOURNAL OF PHYSICS-CONDENSED MATTER, 1994, 6 (37) :L557-L560

[3] SPIN-GLASS-LIKE BEHAVIOR IN UPD2GE2 [J].

DUH, HM ;

LYUBUTIN, IS ;

WUR, CS ;

LIN, KJ ;

HWANG, JS ;

CHANG, IJ ;

TIEN, C .

JOURNAL OF PHYSICS-CONDENSED MATTER, 1995, 7 (10) :2165-2169

[4] ROLE OF ANISOTROPIC EXCHANGE INTERACTIONS IN DETERMINING THE PROPERTIES OF SPIN-GLASSES [J].

FERT, A ;

LEVY, PM .

PHYSICAL REVIEW LETTERS, 1980, 44 (23) :1538-1541

[5] PINNING AND ROUGHENING OF DOMAIN-WALLS IN ISING SYSTEMS DUE TO RANDOM IMPURITIES [J].

HUSE, DA ;

HENLEY, CL .

PHYSICAL REVIEW LETTERS, 1985, 54 (25) :2708-2711

[6] HIGH-FIELD MAGNETIZATION IN PRCU2SI2, PRCU2GE2, TBCU2SI2 AND DYCU2SI2 COMPOUNDS [J].

IVANOV, V ;

VINOKUROVA, L ;

SZYTULA, A .

JOURNAL OF ALLOYS AND COMPOUNDS, 1992, 189 (01) :L19-L20

[7] SPIN-GLASS-LIKE BEHAVIOR IN U2TSI3 (T-EQUIVALENT-TO-FE, CO, NI OR CU) INTERMETALLICS WITH DISORDERED ALB2-TYPE AND ALPHA-THSI2-TYPE STRUCTURES [J].

KACZOROWSKI, D ;

NOEL, H .

JOURNAL OF PHYSICS-CONDENSED MATTER, 1993, 5 (49) :9185-9195

[8] SIMPLE-MODEL FOR COUPLED MAGNETIC AND QUADRUPOLAR INSTABILITIES IN URANIUM HEAVY-FERMION MATERIALS [J].

LIBERO, VL ;

COX, DL .

PHYSICAL REVIEW B, 1993, 48 (06) :3783-3791

[9]

Moriya T., 1963, Magnetism, V1, P85

[10] MAGNETIC-STRUCTURE OF PRCO2GE2, A NEUTRON-DIFFRACTION STUDY [J].

PINTO, H ;

MELAMUD, M ;

GUREWITZ, E .

ACTA CRYSTALLOGRAPHICA SECTION A, 1979, 35 (JUL) :533-536

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